Chengdu Ebyte Electronic Technology Co., Ltd
E104-BT10 User Manual
Copyright ©2012–2019
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hengdu Ebyte Electronic Technology Co., Ltd
4-8
The best advantage of this module is that it can repeater any data in the network. Any module works as a repeater. When as a
repeater, it can receive data at the same time. The coverage of the module data signal is about 50 meters. The following figure is a
function diagram of repeater for user’s reference.
A->C 70 m
C->E 70 m
B->D 70 m
Interpret the above simulation application scenario:
The distance from module A to module C is 70 meters, which is beyond the transmission distance of 50 meters of the module.
Therefore, the A module cannot directly send data to the C module. If module B is placed between the A module and the C
module, then the data will be repeatered by B and then received by C.
Module A needs to send data to the entire network. Modules B, C, D, and E need to receive data from A. Then A module sends
data by broadcast address (0XFFFF).
If the A module needs to send the specified data to the E module, just fill in the address of the E module at the address in the data
format (see the instruction format for details), but the E module is 140 meters away from the A module, and the data cannot be
directly transmitted. As long as these modules belong to the same network, the data will be transmitted to module E with the
following link, A sends data to B, B to C, C to D, and D to E.
4.1Basic concept
Here we introduce and explain some words used in SIG mesh.
Module A
Module E
Module C
Module B
Module D
